Java XML Node Value getNodeValue(Node node)

Description

get Node Value

License

Open Source License

Declaration

static public String getNodeValue(Node node) 

Method Source Code

//package com.java2s;
/*//w  ww  . j ava  2s .c  o  m
 *  soapUI, copyright (C) 2004-2010 eviware.com 
 *
 *  soapUI is free software; you can redistribute it and/or modify it under the 
 *  terms of version 2.1 of the GNU Lesser General Public License as published by 
 *  the Free Software Foundation.
 *
 *  soapUI is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without 
 *  even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
 *  See the GNU Lesser General Public License for more details at gnu.org.
 */

import org.w3c.dom.DocumentFragment;
import org.w3c.dom.Element;

import org.w3c.dom.Node;

public class Main {
    static public String getNodeValue(Node node) {
        if (node == null)
            return null;

        if (node.getNodeType() == Node.ELEMENT_NODE)
            return getElementText((Element) node);
        else if (node.getNodeType() == Node.DOCUMENT_FRAGMENT_NODE)
            return getFragmentText((DocumentFragment) node);
        else
            return node.getNodeValue();
    }

    static public String getElementText(Element elm) {
        Node node = elm.getFirstChild();
        if (node != null && node.getNodeType() == Node.TEXT_NODE)
            return node.getNodeValue();

        return null;
    }

    static public String getFragmentText(DocumentFragment elm) {
        Node node = elm.getFirstChild();
        if (node != null && node.getNodeType() == Node.TEXT_NODE)
            return node.getNodeValue();

        return null;
    }
}

Related

1. getNodeValue(Node node)
2. getNodeValue(Node node)
3. getNodeValue(Node node)
4. getNodeValue(Node node)
5. getNodeValue(Node node)
6. getNodeValue(Node node)
7. getNodeValue(Node node)
8. getNodeValue(Node node)
9. getNodeValue(Node node)